First 'working' version

gcal.py

@@ -0,0 +1,124 @@
+import datetime
+import os.path
+
+from google.auth.transport.requests import Request
+from google.oauth2.credentials import Credentials
+from google_auth_oauthlib.flow import InstalledAppFlow
+from googleapiclient.discovery import build
+from googleapiclient.errors import HttpError
+
+# If modifying these scopes, delete the file token.json.
+SCOPES = ["https://www.googleapis.com/auth/calendar.readonly"]
+
+
+def main():
+  """Shows basic usage of the Google Calendar API.
+  Prints the start and name of the next 10 events on the user's calendar.
+  """
+  creds = None
+  # The file token.json stores the user's access and refresh tokens, and is
+  # created automatically when the authorization flow completes for the first
+  # time.
+  if os.path.exists("token.json"):
+    creds = Credentials.from_authorized_user_file("token.json", SCOPES)
+  # If there are no (valid) credentials available, let the user log in.
+  if not creds or not creds.valid:
+    if creds and creds.expired and creds.refresh_token:
+      creds.refresh(Request())
+    else:
+      flow = InstalledAppFlow.from_client_secrets_file(
+          "credentials.json", SCOPES
+      )
+      creds = flow.run_local_server(port=0)
+    # Save the credentials for the next run
+    with open("token.json", "w") as token:
+      token.write(creds.to_json())
+
+  try:
+    service = build("calendar", "v3", credentials=creds)
+   
+
+    calendars_to_use = [\
+#    "meneelyl@gmail.com",\
+    "Family",\
+#    "Tim Meneely2",\
+#    "meneelyt@gmail.com",\
+    "1532 Ingomar Heights Road",\
+    "Vivienne",\
+    "Benjamin",\
+    "Madeline"\
+    ]
+
+
+    calendarids = []
+    calendarsummaries = []
+    calendar_list = (service.calendarList().list()).execute().get("items", [])
+    for result in calendar_list:
+        if result.get("summary",[]) in calendars_to_use:
+            calendarids.append(result.get("id",[]))
+            calendarsummaries.append(result.get("summary",[]))
+        #print("result",result.get("summary",[]),result.get("id",[]))
+#    print("summaries",calendarsummaries)
+    #print("first result",calendar_list[0])
+    #print("first result",calendar_list[len(calendar_list)-1])
+#result meneelyl@gmail.com meneelyl@gmail.com
+#result Family family14345103599446093558@group.calendar.google.com
+#result Meneely Birthdays fjlvq3dnhfvn76ihljocbrhrdc@group.calendar.google.com
+#result Tim Meneely2 k7iohvqfspej540e37bqr1hkso@group.calendar.google.com
+#result meneelyt@gmail.com meneelyt@gmail.com
+#result 1532 Ingomar Heights Road 3a0104e2f97668033b30227726b79f48b9f341a84cd9fa57aa4e23851aee1750@group.calendar.google.com
+#result Vivienne fb53f1ba30abe33a395cb3483aaba416675e2ac829e9e74ca25c10d4fae593c5@group.calendar.google.com
+#result Benjamin ed47cdac4f626432af8c0d1956499d258d0365cf3fe6ee70ce73d7d478b0f1dd@group.calendar.google.com
+#result Madeline c6eed2e9ec829d835357032a344d2f6894677a6e652d04345c73249cd9bff8fb@group.calendar.google.com
+
+
+
+    # Call the Calendar API
+    now = datetime.datetime.now(tz=datetime.timezone.utc).isoformat()
+    tomorrow = (datetime.datetime.now(tz=datetime.timezone.utc)+datetime.timedelta(days=3)).isoformat() 
+    #print("Getting the upcoming 10 events")
+    allevents = []
+    for i in range(0,len(calendarids)):
+        events_result = (
+            service.events()
+            .list(
+                calendarId=calendarids[i],
+                timeMin=now,
+                timeMax=tomorrow,
+                maxResults=10,
+                singleEvents=True,
+                orderBy="startTime",
+            )
+            .execute()
+        )
+        events = events_result.get("items", [])
+
+        #if not events:
+        #  print("No upcoming events found.")
+        #  return
+
+        # Prints the start and name of the next 10 events
+        #for event in events:
+        #  start = event["start"].get("dateTime", event["start"].get("date"))
+          #print(start, event["summary"],"(from "+calendarsummaries[i]+")")
+        #print("type events",type(events),"type event",type(event))
+        #allevents.append(events)
+        for event in events:
+            event["calendarname"]=calendarsummaries[i]
+            allevents.append(event)
+    #print("allevents",allevents)
+    allevents2 = sorted(allevents, key=lambda event: event["start"].get("dateTime", event["start"].get("date")))
+    #for event in allevents2:
+    #  start = event["start"].get("dateTime", event["start"].get("date"))
+    #  print(start, event["summary"],"(from "+calendarsummaries[event["mycalendarkey"]]+")")
+  except HttpError as error:
+    print(f"An error occurred: {error}")
+    allevents2 = []
+  return allevents2
+
+
+if __name__ == "__main__":
+    allevents = (main())
+    for event in allevents:
+      start = event["start"].get("dateTime", event["start"].get("date"))
+      print(start, event["summary"],"(from "+event["calendarname"]+")")

gcal_quickstart.py

@@ -75,8 +75,8 @@ def main():
 
     # Call the Calendar API
     now = datetime.datetime.now(tz=datetime.timezone.utc).isoformat()
-    tomorrow = (datetime.datetime.now(tz=datetime.timezone.utc)+datetime.timedelta(days=2)).isoformat() 
-    print("Getting the upcoming 10 events")
+    tomorrow = (datetime.datetime.now(tz=datetime.timezone.utc)+datetime.timedelta(days=3)).isoformat() 
+    #print("Getting the upcoming 10 events")
     allevents = []
     for i in range(0,len(calendarids)):
         events_result = (
@@ -104,16 +104,21 @@ def main():
         #print("type events",type(events),"type event",type(event))
         #allevents.append(events)
         for event in events:
-            event["mycalendarkey"]=i
+            event["calendarname"]=calendarsummaries[i]
             allevents.append(event)
     #print("allevents",allevents)
     allevents2 = sorted(allevents, key=lambda event: event["start"].get("dateTime", event["start"].get("date")))
-    for event in allevents2:
-      start = event["start"].get("dateTime", event["start"].get("date"))
-      print(start, event["summary"],"(from "+calendarsummaries[event["mycalendarkey"]]+")")
+    #for event in allevents2:
+    #  start = event["start"].get("dateTime", event["start"].get("date"))
+    #  print(start, event["summary"],"(from "+calendarsummaries[event["mycalendarkey"]]+")")
   except HttpError as error:
     print(f"An error occurred: {error}")
+    allevents2 = []
+  return allevents2
 
 
 if __name__ == "__main__":
-  main()
+    allevents = (main())
+    for event in allevents:
+      start = event["start"].get("dateTime", event["start"].get("date"))
+      print(start, event["summary"],"(from "+event["calendarname"]+")")

imagegen.py

@@ -3,11 +3,12 @@ import datetime
 import pytz
 import google_weather
 import mlb
+import gcal
 
 fontBaseHeight = 25
 fnt = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf",fontBaseHeight)
 fntBold = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans-Bold.ttf",fontBaseHeight)
-fntBigBold = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans-Bold.ttf",fontBaseHeight+10)
+fntBigBold = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans-Bold.ttf",fontBaseHeight+5)
 
 def WriteTextBlock(text, context, font = fnt, column=0, row=0, anchor = "la"):
 	context.multiline_text((column, row), text, font=font, fill=0, anchor = anchor) 
@@ -48,6 +49,15 @@ row = WriteTextBlock(txt2,d,fnt,MarginIndent,row,"la")
 row = WriteTextBlock("Pirates",d,fntBold,MarginLeft,row,"la")
 row = WriteTextBlock(mlb.get_pirates(),d,fnt,MarginIndent,row,"la")
 
+appointments = gcal.main()
+apptxt = ""
+for event in appointments:
+    start = event["start"].get("dateTime", event["start"].get("date"))
+    apptxt+= start+": "+event["summary"]+" (from "+event["calendarname"]+")\n"
+row = WriteTextBlock("Appointments",d,fntBold,MarginLeft,row,"la")
+row = WriteTextBlock(apptxt,d,fnt,MarginIndent,row,"la")
+
+
 row = WriteTextBlock("========== End =========",d,fnt,MarginLeft,row,"la")
 
 out.save("/mnt/nfs/HomeAutomation/ForHA.jpg","JPEG")